24 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Greenville: Accredited Roofing, CR Score 55/100; 4.9★ from 298 Google reviews; open 24/7.
Best for emergencies (open 24/7): John Boushard Home Remodeling, posts 24/7 hours; ranked #15 of 24.
Most-reviewed: Mr. Handyman of Metro East, 452 Google reviews at 4.7★, the most of 24 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
24 Greenville window installers are ranked here by CR Score, from ten published factors. 3 are open 24/7, 9 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 4.7★ across 24 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Accredited Roofing | 55 | 4.9★ (298) | Fairview Heights, 37 mi away | 24/7 | Overall |
| 2 | Wilke Window & Door, Inc. | 55 | 4.4★ (219) | Belleville, 37 mi away | Sat | — |
| 3 | Glass Doctor of Belleville, IL | 53 | 4.8★ (79) | Fairview Heights, 37 mi away | — | — |
| 4 | Metro Glass Service Inc | 52 | 4.8★ (57) | Collinsville, 35 mi away | — | — |
| 5 | KML Remodeling, LLC | 52 | 4.5★ (40) | Columbia, 39 mi away | Sat | — |
| 6 | Windoor - Unlimited | 52 | 4.7★ (30) | Troy, 28 mi away | — | — |
| 7 | Big Dog Construction: Your Local Window Depot USA Dealer | 51 | 4.7★ (31) | Carlinville, 36 mi away | — | — |
| 8 | Mr. Handyman of Metro East | 50 | 4.7★ (452) | Collinsville, 34 mi away | — | Most reviews |
| 9 | Jacob Sunrooms, Exteriors & Baths | 49 | 4.6★ (223) | Fairview Heights, 40 mi away | Sat | — |
| 10 | Crown Roofing & Exteriors, Inc. | 49 | 4.8★ (130) | Mascoutah, 29 mi away | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and review volume: 4.9★ from 298 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belleville, 37 mi away
Ranked #2 because of its Google rating and trade focus: 4.4★ from 219 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview Heights, 37 mi away
Ranked #3 because of its Google rating and trade focus: 4.8★ from 79 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collinsville, 35 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 57 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Columbia, 39 mi away
Ranked #5 because of its Google rating and trade focus: 4.5★ from 40 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Troy, 28 mi away
Ranked #6 because of its Google rating and trade focus: 4.7★ from 30 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carlinville, 36 mi away
Ranked #7 because of its Google rating and trade focus: 4.7★ from 31 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collinsville, 34 mi away
Ranked #8 because of its Google rating and review volume: 4.7★ from 452 Google reviews, the most in Greenville.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview Heights, 40 mi away
Ranked #9 because of its Google rating and review volume: 4.6★ from 223 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mascoutah, 29 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 130 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Saint Louis, 35 mi away
Ranked #11 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Alton, 35 mi away
Ranked #12 because of its Google rating and trade focus: 3.9★ from 32 Google reviews, listed on Google as “Siding contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Collinsville, 33 mi away
Ranked #13 because of its Google rating and review volume: 4.3★ from 22 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collinsville, 29 mi away
Ranked #14 because of its Google rating and review volume: 4.8★ from 50 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Granite City, 36 mi away
Ranked #15 because of its Google rating and availability: 4.0★ from 12 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Collinsville, 34 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 67 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Alton, 36 mi away
Ranked #17 because of its Google rating and review volume: 4.8★ from 43 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview Heights, 37 mi away
Ranked #18 because of its Google rating and trade focus: 2.0★ from 6 Google reviews, listed on Google as “Window installation service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Swansea, 39 mi away
Ranked #19 because of its Google rating and trade focus: 4.7★ from 20 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Salem, 28 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window supplier”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Alton, 38 mi away
Ranked #21 because of its Google rating and trade focus: 3.8★ from 13 Google reviews, listed on Google as “Construction company”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Fairview Heights, 37 mi away
Ranked #22 because of its Google rating and trade focus: 1.6★ from 5 Google reviews, listed on Google as “Roofing contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in O'Fallon, 36 mi away
Ranked #23 because of its Google rating and review volume: 3.7★ from 22 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in East Alton, 32 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 5 Google reviews, listed on Google as “Concrete contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
8 more window installers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Adkins Solutions | 32 mi | |
| Aholt Construction | 5.0★ (1) | 18 mi |
| Edwardsville Window Cleaning & Power Washing | 5.0★ (1) | 35 mi |
| Greenmark Home Performance, LLC | 1.0★ (1) | 38 mi |
| Moyer Contracting Company, Home Building, Home Improvements, & Remodeling | 5.0★ (1) | 39 mi |
| SOUTHERN SIDING &WINDOWS | 39 mi | |
| THS Home Improvement | 5.0★ (1) | 17 mi |
| Tom Abert Windows & Siding | 5.0★ (1) | 31 mi |
Typical prices in USD, adjusted for Illinois with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,430 | $7,340 | $11,830 | Per project (several windows): typical range of customer-reported projects. US national range × 1.00 East North Central factor (2025 Cost vs. Value Report) | October 2026 |
We scored 24 Greenville window installers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Greenville data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |